PA2011
Low-Voltage,
Low
R
ON
,
Single
SPDT
Analog
Switch.
DES
C
RIPTION
2929 S. Fair Lane, Tempe, AZ 85282 Tel: (602) 414–5122. Fax: (602) 414--5141
www.protekdevices.com
The PA2011 is a low on-resistance, single-pole
double- throw monolithic CMOS analog switch.
It is designed for low voltage applications with
guaranteed operation at 2 V.
The PA2011 is ideal for portable and battery powered
equipment, requiring high performance and efficient
use of board space. In additional to the low on-
resistance (1.8
Ω
at 2.7 V), charge injection is less
than 10 pC over the entire analog range.
The switch conducts equally well in both directions
when on, and blocks up to the power supply level
when off.
Break-before-make is guaranteed.
FE
ATURES
• Low Voltage Operation (1.8 V to 3.3 V)
• Low On-Resistance - r
ON
: 1.8
Ω
at 2.7 V
• Low Charge Injection
• Low Voltage Logic Compatible
• SC-89 Package (1.6 x 1.6 mm)
BENEFITS
• Reduced Power Consumption
• Simple Logic Interface
• High Accuracy
• Reduce Board Space
• Guaranteed 2 V Operation
APPLICATIONS
• Cellular Phones
• Communication Systems
• Portable Test Equipment
• Battery Operated Systems
• Sample and Hold Circuits
• ADC and DAC Applications
F
UN
C
TIO
N
A
L
BLO
C
K
DIA
G
A
M
AN
D
PIN
CO
NFIG
U
R
A
T
ION
IN
V+
GND
1
2
3
DFN-6
Top Vie
TRUTH
TA
BLE
Logic
NC
NO
0
ON
OFF
1
OFF
ON
ORD
E
R
I
NG
INFOR
M
ATION
Temp
Range
Package
Part
Number
PA2011-
T7
SC-89
6
5
4
NO (Source
1
)
COM
NC (Source
2
)
Pin 1
-
40
to
85
°C
SC-89
Lead
(Pb)-free with
a
e
and
Reel
PA 011-LF2
PA2011-LF-T7
Device Marking: P
2011
a
e and Reel
PA2011
xx Date Code